1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Tate, S.
Ohno, A.
Seeram, S.S.
Hiraga, K.
Oda, K.
Kainosho, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.00
90.00
90.00
1.000
1.000
1.000
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
282
421
433
10.1006/jmbi.1998.2022
9735297
NMR structure of the Streptomyces metalloproteinase inhibitor, SMPI, isolated from Streptomyces nigrescens TK-23: another example of an ancestral beta gamma-crystallin precursor structure.
1998
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
282
435
Elucidation of the Mode of Interaction of Thermolysin with a Proteinaceous Metalloproteinase Inhibitor, Smpi, Based on a Model Complex Structure and a Structural Dynamics Analysis
1998
10.2210/pdb1bhu/pdb
pdb_00001bhu
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
10374.746
METALLOPROTEINASE INHIBITOR
1
man
polymer
SMPI
no
no
APSCPAGSLCTYSGTGLSGARTVIPASDMEKAGTDGVKLPASARSFANGTHFTLRYGPARKVTCVRFPCYQYATVGKVAP
GAQLRSLPSPGATVTVGQDLGD
APSCPAGSLCTYSGTGLSGARTVIPASDMEKAGTDGVKLPASARSFANGTHFTLRYGPARKVTCVRFPCYQYATVGKVAP
GAQLRSLPSPGATVTVGQDLGD
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Streptomyces
TK-23
Escherichia
sample
1920
Streptomyces nigrescens
562
Escherichia coli
database_2
pdbx_database_status
pdbx_struct_assembly
pdbx_struct_oper_list
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Other
1
0
1999-01-06
1
1
2008-03-24
1
2
2011-07-13
1
3
2022-02-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
Y
BNL
1998-06-10
REL
REL
THE STRUCTURE WAS DETEMINED ON THE BASIS OF THE HETERO-NUCLEAR MUTLIDIMENSIONAL NMR TECHNIQUES USING 13C, 15N ENRICHED PROTEINS.
LEAST VIOLATION
60
1
HETERONUCLEAR MULTI-DIMENSIONAL EXPERIMENT
NO SALT
3.3
1
atm
310
K
REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE.
simulated annealing
1
WATER
BRUNGER
refinement
X-PLOR
3.8
structure solution
X-PLOR
3.8
500
Bruker
DMX500
ALA
1
n
1
ALA
1
A
PRO
2
n
2
PRO
2
A
SER
3
n
3
SER
3
A
CYS
4
n
4
CYS
4
A
PRO
5
n
5
PRO
5
A
ALA
6
n
6
ALA
6
A
GLY
7
n
7
GLY
7
A
SER
8
n
8
SER
8
A
LEU
9
n
9
LEU
9
A
CYS
10
n
10
CYS
10
A
THR
11
n
11
THR
11
A
TYR
12
n
12
TYR
12
A
SER
13
n
13
SER
13
A
GLY
14
n
14
GLY
14
A
THR
15
n
15
THR
15
A
GLY
16
n
16
GLY
16
A
LEU
17
n
17
LEU
17
A
SER
18
n
18
SER
18
A
GLY
19
n
19
GLY
19
A
ALA
20
n
20
ALA
20
A
ARG
21
n
21
ARG
21
A
THR
22
n
22
THR
22
A
VAL
23
n
23
VAL
23
A
ILE
24
n
24
ILE
24
A
PRO
25
n
25
PRO
25
A
ALA
26
n
26
ALA
26
A
SER
27
n
27
SER
27
A
ASP
28
n
28
ASP
28
A
MET
29
n
29
MET
29
A
GLU
30
n
30
GLU
30
A
LYS
31
n
31
LYS
31
A
ALA
32
n
32
ALA
32
A
GLY
33
n
33
GLY
33
A
THR
34
n
34
THR
34
A
ASP
35
n
35
ASP
35
A
GLY
36
n
36
GLY
36
A
VAL
37
n
37
VAL
37
A
LYS
38
n
38
LYS
38
A
LEU
39
n
39
LEU
39
A
PRO
40
n
40
PRO
40
A
ALA
41
n
41
ALA
41
A
SER
42
n
42
SER
42
A
ALA
43
n
43
ALA
43
A
ARG
44
n
44
ARG
44
A
SER
45
n
45
SER
45
A
PHE
46
n
46
PHE
46
A
ALA
47
n
47
ALA
47
A
ASN
48
n
48
ASN
48
A
GLY
49
n
49
GLY
49
A
THR
50
n
50
THR
50
A
HIS
51
n
51
HIS
51
A
PHE
52
n
52
PHE
52
A
THR
53
n
53
THR
53
A
LEU
54
n
54
LEU
54
A
ARG
55
n
55
ARG
55
A
TYR
56
n
56
TYR
56
A
GLY
57
n
57
GLY
57
A
PRO
58
n
58
PRO
58
A
ALA
59
n
59
ALA
59
A
ARG
60
n
60
ARG
60
A
LYS
61
n
61
LYS
61
A
VAL
62
n
62
VAL
62
A
THR
63
n
63
THR
63
A
CYS
64
n
64
CYS
64
A
VAL
65
n
65
VAL
65
A
ARG
66
n
66
ARG
66
A
PHE
67
n
67
PHE
67
A
PRO
68
n
68
PRO
68
A
CYS
69
n
69
CYS
69
A
TYR
70
n
70
TYR
70
A
GLN
71
n
71
GLN
71
A
TYR
72
n
72
TYR
72
A
ALA
73
n
73
ALA
73
A
THR
74
n
74
THR
74
A
VAL
75
n
75
VAL
75
A
GLY
76
n
76
GLY
76
A
LYS
77
n
77
LYS
77
A
VAL
78
n
78
VAL
78
A
ALA
79
n
79
ALA
79
A
PRO
80
n
80
PRO
80
A
GLY
81
n
81
GLY
81
A
ALA
82
n
82
ALA
82
A
GLN
83
n
83
GLN
83
A
LEU
84
n
84
LEU
84
A
ARG
85
n
85
ARG
85
A
SER
86
n
86
SER
86
A
LEU
87
n
87
LEU
87
A
PRO
88
n
88
PRO
88
A
SER
89
n
89
SER
89
A
PRO
90
n
90
PRO
90
A
GLY
91
n
91
GLY
91
A
ALA
92
n
92
ALA
92
A
THR
93
n
93
THR
93
A
VAL
94
n
94
VAL
94
A
THR
95
n
95
THR
95
A
VAL
96
n
96
VAL
96
A
GLY
97
n
97
GLY
97
A
GLN
98
n
98
GLN
98
A
ASP
99
n
99
ASP
99
A
LEU
100
n
100
LEU
100
A
GLY
101
n
101
GLY
101
A
ASP
102
n
102
ASP
102
A
author_defined_assembly
1
monomeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
THR
22
A
N
THR
22
A
O
THR
11
A
O
THR
11
A
N
TYR
12
A
N
TYR
12
A
O
SER
45
A
O
SER
45
A
O
ASN
48
A
O
ASN
48
A
N
LEU
87
A
N
LEU
87
A
O
VAL
37
A
O
VAL
37
A
N
VAL
96
A
N
VAL
96
A
O
ASP
99
A
O
ASP
99
A
N
THR
53
A
N
THR
53
A
N
LEU
54
A
N
LEU
54
A
O
VAL
78
A
O
VAL
78
A
N
ARG
60
A
N
ARG
60
A
O
GLN
71
A
O
GLN
71
1
A
A
OG1
HG1
THR
THR
11
22
1.41
1
A
A
O
HG1
ALA
THR
73
74
1.45
1
A
A
H
O
ASN
LEU
48
87
1.48
1
A
A
O
H
THR
THR
11
22
1.49
1
A
A
O
H
MET
GLY
29
33
1.49
1
A
A
HG
O
SER
SER
45
89
1.51
1
A
A
O
H
PHE
SER
46
89
1.59
1
A
A
O
H
TYR
VAL
56
75
1.60
1
A
ARG
21
0.304
SIDE CHAIN
1
A
ARG
44
0.302
SIDE CHAIN
1
A
ARG
55
0.308
SIDE CHAIN
1
A
ARG
60
0.315
SIDE CHAIN
1
A
ARG
66
0.316
SIDE CHAIN
1
A
ARG
85
0.301
SIDE CHAIN
1
A
PRO
5
-81.28
-111.08
1
A
ALA
6
-176.64
139.10
1
A
SER
13
-112.52
66.97
1
A
THR
15
39.70
104.98
1
A
SER
18
-98.65
-155.01
1
A
ALA
26
35.10
68.92
1
A
SER
27
-164.00
-52.93
1
A
ASP
35
32.77
48.40
1
A
VAL
37
-162.55
-158.28
1
A
PRO
40
-71.97
-166.37
1
A
ALA
41
-148.59
-42.10
1
A
SER
42
-54.56
102.81
1
A
ARG
44
-177.99
59.22
1
A
SER
45
-116.08
-145.57
1
A
PHE
46
171.47
173.84
1
A
THR
50
174.14
-168.40
1
A
HIS
51
-99.35
30.07
1
A
PHE
52
-16.94
62.58
1
A
THR
53
-18.65
82.73
1
A
ARG
60
-147.73
39.33
1
A
ARG
66
-165.75
32.45
1
A
PHE
67
113.28
-44.90
1
A
PRO
68
-67.46
58.03
1
A
GLN
71
34.30
25.30
1
A
TYR
72
-169.24
-161.33
1
A
ALA
73
-141.29
21.85
1
A
THR
74
61.92
114.55
1
A
ALA
79
-50.82
-77.91
1
A
GLN
83
169.62
-66.49
1
A
ARG
85
-77.71
41.48
1
A
SER
86
-164.57
81.41
1
A
PRO
90
-100.33
-157.75
1
A
ALA
92
77.92
100.28
1
A
THR
93
51.08
19.89
1
A
LEU
100
-119.88
50.08
model building
X-PLOR
3.8
refinement
X-PLOR
3.8
phasing
X-PLOR
3.8
THE 3D STRUCTURE OF THE STREPTOMYCES METALLOPROTEINASE INHIBITOR, SMPI, ISOLATED FROM STREPTOMYCES NIGRESCENS TK-23, NMR, MINIMIZED AVERAGE STRUCTURE
1
Y
N
A
ALA
26
A
ALA
26
HELX_P
A
ALA
32
A
ALA
32
1
H1
7
disulf
2.478
A
CYS
4
A
SG
CYS
4
1_555
A
CYS
10
A
SG
CYS
10
1_555
disulf
2.532
A
CYS
64
A
SG
CYS
64
1_555
A
CYS
69
A
SG
CYS
69
1_555
METALLOPROTEINASE INHIBITOR
METALLOPROTEINASE INHIBITOR
IMEP_STRNI
UNP
1
1
P01077
MVRKRALGLAGSALTLVLGAVGFTAPAQAAPSCPAGSLCTYSGTGLSGARTVIPASDMEKAGTDGVKLPASARSFANGTH
FTLRYGPARKVTCVRFPCYQYATVGKVAPGAQLRSLPSPGATVTVGQDLGD
30
131
1BHU
1
102
P01077
A
1
1
102
4
4
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ALA
20
A
ALA
20
A
ILE
24
A
ILE
24
A
LEU
9
A
LEU
9
A
SER
13
A
SER
13
A
SER
45
A
SER
45
A
GLY
49
A
GLY
49
A
SER
86
A
SER
86
A
SER
89
A
SER
89
A
THR
34
A
THR
34
A
LEU
39
A
LEU
39
A
VAL
94
A
VAL
94
A
ASP
99
A
ASP
99
A
THR
53
A
THR
53
A
GLY
57
A
GLY
57
A
LYS
77
A
LYS
77
A
ALA
79
A
ALA
79
A
ALA
59
A
ALA
59
A
ARG
60
A
ARG
60
A
GLN
71
A
GLN
71
A
TYR
72
A
TYR
72
1
P 1